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Al-Kazragi MAUR, Al-Heetimi DTA, Wilson LD. Adsorption of methyl orange on low-cost adsorbent natural materials and modified natural materials: a review. INTERNATIONAL JOURNAL OF PHYTOREMEDIATION 2023; 26:639-668. [PMID: 37846031 DOI: 10.1080/15226514.2023.2259989] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2023]
Abstract
Recently a large number of extensive studies have amassed that describe the removal of dyes from water and wastewater using natural adsorbents and modified materials. Methyl orange dye is found in wastewater streams from various industries that include textiles, plastics, printing and paper among other sources. This article reviews methyl orange adsorption onto natural and modified materials. Despite many techniques available, adsorption stands out for efficient water and wastewater treatment for its ease of operation, flexibility and large-scale removal of colorants. It also has a significant potential for regeneration recovery and recycling of adsorbents in comparison to other water treatment methods. The adsorbents described herein were classified into five categories based on their chemical composition: bio-sorbents, activated carbon, biochar, clays and minerals, and composites. In this review article, we want to demonstrate the capacity of natural and modified materials for dye adsorption which can yield significant improvements to the adsorption capacity of dyes such as methyl orange. In addition, the effect of critical variables including contact time, initial methyl orange concentration, dosage of adsorbent, pH, temperature and mechanism on the adsorption efficiency will be covered as part of this literature review.
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Affiliation(s)
| | - Dhafir T A Al-Heetimi
- Department of Chemistry, College of Education for Pure Science Ibn-Al-Haitham, University of Baghdad, Baghdad, Iraq
| | - Lee D Wilson
- Department of Chemistry, College of Art and Science, University of Saskatchewan, Saskatoon, Canada
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2
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Ahmed HR, Hama Aziz KH, Agha NNM, Mustafa FS, Hinder SJ. Iron-loaded carbon black prepared via chemical vapor deposition as an efficient peroxydisulfate activator for the removal of rhodamine B from water. RSC Adv 2023; 13:26252-26266. [PMID: 37670993 PMCID: PMC10475974 DOI: 10.1039/d3ra04566h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2023] [Accepted: 08/28/2023] [Indexed: 09/07/2023] Open
Abstract
The excessive use of organic pollutants like organic dyes, which enter the water environment, has led to a significant environmental problem. Finding an efficient method to degrade these pollutants is urgent due to their detrimental effects on aquatic organisms and human health. Carbon-based catalysts are emerging as highly promising and efficient alternatives to metal catalysts in Fenton-like systems. They serve as persulfate activators, effectively eliminating recalcitrant organic pollutants from wastewater. In this study, iron-loaded carbon black (Fe-CB) was synthesized from tire waste using chemical vapor deposition (CVD). Fe-CB exhibited high efficiency as an activator of peroxydisulfate (PDS), facilitating the effective degradation and mineralization of rhodamine B (RhB) in water. A batch experiment and series characterization were conducted to study the morphology, composition, stability, and catalytic activity of Fe-CB in a Fenton-like system. The results showed that, at circumneutral pH, the degradation and mineralization efficiency of 20 mg L-1 RhB reached 92% and 48% respectively within 60 minutes. Fe-CB exhibited excellent reusability and low metal leaching over five cycles while maintaining almost the same efficiency. The degradation kinetics of RhB was found to follow a pseudo-first-order model. Scavenging tests revealed that the dominant role was played by sulfate (SO4-˙) and superoxide (O2-˙) radicals, whereas hydroxyl radicals (OH˙) and singlet oxygen (1O2) played a minor role in the degradation process. This study elucidates the detailed mechanism of PDS activation by Fe-CB, resulting in the generation of reactive oxygen species. It highlights the effectiveness of Fe-CB/PDS in a Fenton-like system for the treatment of water polluted with organic dye contaminants. The research provides valuable insights into the potential application of carbon black derived from tire waste for environmental remediation.
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Affiliation(s)
- Harez R Ahmed
- Department of Chemistry, College of Science, University of Sulaimani Qlyasan Street Sulaimani City 46001 Kurdistan Region Iraq
- College of Science, Department of Medical Laboratory Science, Komar University of Science and Technology Sulaimani 46001 Iraq
| | - Kosar Hikmat Hama Aziz
- Department of Chemistry, College of Science, University of Sulaimani Qlyasan Street Sulaimani City 46001 Kurdistan Region Iraq
- Department of Medical Laboratory of Science, College of Health Sciences, University of Human Development Sulaimaniyah Iraq
| | - Nian N M Agha
- Department of Chemistry, College of Science, University of Sulaimani Qlyasan Street Sulaimani City 46001 Kurdistan Region Iraq
- College of Science, Department of Medical Laboratory Science, Komar University of Science and Technology Sulaimani 46001 Iraq
| | - Fryad S Mustafa
- Department of Chemistry, College of Science, University of Sulaimani Qlyasan Street Sulaimani City 46001 Kurdistan Region Iraq
| | - Steven John Hinder
- Department of Mechanical Engineering Sciences, Faculty of Engineering and Physical Sciences, University of Surrey Guildford Surrey GU2 7XH UK
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Baz S, Ikram M, Haider A, Shahzadi A, Ul-Hamid A, Nabgan W, Haider J, Imran M, Alshahrani T, Medina F, Imran M. Facile Synthesis of Vanadium Oxide/Carbon Spheres-Doped Nickel Oxide Functioned as a Nanocatalyst and Bactericidal Behavior with Molecular Docking Analysis. ACS OMEGA 2023; 8:19474-19485. [PMID: 37305260 PMCID: PMC10249084 DOI: 10.1021/acsomega.3c00604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Accepted: 05/08/2023] [Indexed: 06/13/2023]
Abstract
Vanadium oxide (V2O5) and carbon spheres (Cs)-doped NiO2 nanostructures (NSs) were prepared using the co-precipitation approach. Several spectroscopic and microscopic techniques, including X-ray diffraction (XRD), UV-vis, FTIR, TEM, and HR-TEM investigations, were used to describe the as-synthesized NSs. The XRD pattern exhibited the hexagonal structure, and the crystallite size of pristine and doped NSs was calculated as 29.3, 32.8, 25.79, and 45.19 nm, respectively. The control sample (NiO2) showed maximum absorption at 330 nm, and upon doping, a redshift was observed, leading to decreased band gap energy from 3.75 to 3.59 eV. TEM of NiO2 shows agglomerated nonuniform nanorods exhibited with various nanoparticles without a specific orientation; a higher agglomeration was observed upon doping. The (4 wt %) V2O5/Cs-doped NiO2 NSs served as superior catalysts with a 94.21% MB reduction in acidic media. The significant antibacterial efficacy was estimated against Escherichia coli by measuring the zone of inhibition (3.75 mm). Besides their bactericidal analysis, V2O5/Cs-doped NiO2 was shown to have a binding score of 6.37 for dihydrofolate reductase and a binding score of 4.31 for dihydropteroate synthase in an in silico docking study of E. coli.
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Affiliation(s)
- Shair Baz
- Solar
Cell Applications Research Lab, Department of Physics, Government College University Lahore, Lahore 54000, Punjab, Pakistan
| | - Muhammad Ikram
- Solar
Cell Applications Research Lab, Department of Physics, Government College University Lahore, Lahore 54000, Punjab, Pakistan
| | - Ali Haider
- Department
of Clinical Sciences, Faculty of Veterinary and Animal Sciences, Muhammad Nawaz Shareef, University of Agriculture, 66000 Multan, Punjab, Pakistan
| | - Anum Shahzadi
- Faculty
of Pharmacy, The University of Lahore, Lahore 54000, Pakistan
| | - Anwar Ul-Hamid
- Core
Research Facilities, King Fahd University
of Petroleum & Minerals, Dhahran 31261, Saudi Arabia
| | - Walid Nabgan
- Departament
d’Enginyeria Química, Universitat
Rovira i Virgili, Av Països Catalans 26, 43007 Tarragona, Spain
| | - Junaid Haider
- Tianjin
Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China
| | - M. Imran
- Department
of Chemistry, Government College University
Faisalabad, Pakpattan
Road, Sahiwal, Punjab 57000, Pakistan
| | - Thamraa Alshahrani
- Department
of Physics, College of Sciences, Princess
Nourah bint Abdulrahman University (PNU), P.O. Box 84428, Riyadh 11671, Saudi Arabia
| | - Francisco Medina
- Departament
d’Enginyeria Química, Universitat
Rovira i Virgili, Av Països Catalans 26, 43007 Tarragona, Spain
| | - Muhammad Imran
- Solar
Cell Applications Research Lab, Department of Physics, Government College University Lahore, Lahore 54000, Punjab, Pakistan
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Hamd A, Shaban M, Al-Senani GM, Alshabanat MN, Al-Ghamdi A, Dryaz AR, Ahmed SA, El-Sayed R, Soliman NK. Comprehensive evaluation of zeolite/marine alga nanocomposite in the removal of waste dye from industrial wastewater. Sci Rep 2023; 13:8082. [PMID: 37202430 DOI: 10.1038/s41598-023-34094-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Accepted: 04/24/2023] [Indexed: 05/20/2023] Open
Abstract
A systematic study integrating laboratory, analytical, and case study field trial was conducted to figure out the effective adsorbent that could be used for the removal of Congo red (CR) dye from industrial wastewater effluent. The ability of the zeolite (Z) to adsorb CR dye from aqueous solutions was evaluated after it was modified by the Cystoseira compressa algae (CC) (Egyptian marine algae). Zeolite, CC algae were combined together in order to form the new composite zeolite/algae composite (ZCC) using wet impregnation technique and then characterized by the aid of different techniques. A noticeable enhancement in the adsorption capacity of newly synthesized ZCC was observed if compared to Z and CC, particularly at low CR concentrations. The batch style experiment was selected to figure out the impact of various experimental conditions on the adsorption behavior of different adsorbents. Moreover, isotherms and kinetics were estimated. According to the experimental results, the newly synthesized ZCC composite might be applied optimistically as an adsorbent for eliminating anionic dye molecules from industrial wastewater at low dye concentration. The dye adsorption on Z and ZCC followed the Langmuir isotherm, while that of CC followed the Freundlich isotherm. The dye adsorption kinetics on ZCC, CC, and Z were agreed with Elovich, intra-particle, and pseudo-second-order kinetic models, correspondingly. Adsorption mechanisms were also assessed using Weber's intraparticle diffusion model. Finally, field tests showed that the newly synthesized sorbent has a 98.5% efficient in eliminating dyes from industrial wastewater, authorizing the foundation for a recent eco-friendly adsorbent that facilitate industrial wastewater reuse.
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Grants
- PNURSP2023R67 Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia.
- PNURSP2023R67 Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia.
- PNURSP2023R67 Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia.
- PNURSP2023R67 Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia.
- PNURSP2023R67 Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia.
- PNURSP2023R67 Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia.
- PNURSP2023R67 Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia.
- PNURSP2023R67 Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia.
- PNURSP2023R67 Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia.
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Affiliation(s)
- Ahmed Hamd
- Basic Science Department, Faculty of Oral and Dental Medicine, Nahda University Beni-Suef (NUB), Beni Suef, Egypt
| | - Mohamed Shaban
- Department of Physics, Faculty of Science, Islamic University of Madinah, Madinah, 42351, Saudi Arabia
- Nanophotonics and Applications Lab, Physics Department, Faculty of Science, Beni-Suef University, Beni Suef, 62514, Egypt
| | - Ghadah M Al-Senani
- Department of Chemistry, College of Science, Princess Nourah Bint Abdulrahman University, P.O. Box 84428, 11671, Riyadh, Saudi Arabia
| | - Mashael N Alshabanat
- Department of Chemistry, College of Science, Princess Nourah Bint Abdulrahman University, P.O. Box 84428, 11671, Riyadh, Saudi Arabia
| | - Azza Al-Ghamdi
- Department of Chemistry, College of Science, Imam Abdulrahman Bin Faisal University, P.O. Box 1982, 31441, Dammam, Saudi Arabia
- Renewable and Sustainable Energy Unit, Basic and Applied Scientific Research Center (BASRC), Imam Abdulrahman Bin Faisal University, P.O. Box 1982, 31441, Dammam, Saudi Arabia
| | - Asmaa Ragab Dryaz
- Department of Chemistry, Faculty of Science, Beni-Suef University, Beni Suef, 62511, Egypt
| | - Sayed A Ahmed
- Department of Chemistry, Faculty of Science, Beni-Suef University, Beni Suef, 62511, Egypt
- Basic Science Department, Faculty of Engineering, Nahda University Beni-Suef (NUB), Beni Suef, Egypt
| | - Refat El-Sayed
- Department of Chemistry, University College in Al-Jamoum, Umm Al-Qura University, Mekka 25376, Saudi Arabia
- Chemistry Department, Faculty of Science, Benha University, Benha, Egypt
| | - N K Soliman
- Basic Science Department, Faculty of Oral and Dental Medicine, Nahda University Beni-Suef (NUB), Beni Suef, Egypt.
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Pastoors J, Baltin C, Bettmer J, Deitert A, Götzen T, Michel C, Deischter J, Schroll I, Biselli A, Palkovits R, Rose M, Jupke A, Büchs J. Respiration-based investigation of adsorbent-bioprocess compatibility. BIOTECHNOLOGY FOR BIOFUELS AND BIOPRODUCTS 2023; 16:49. [PMID: 36934285 PMCID: PMC10024846 DOI: 10.1186/s13068-023-02297-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Accepted: 03/03/2023] [Indexed: 03/20/2023]
Abstract
BACKGROUND The efficiency of downstream processes plays a crucial role in the transition from conventional petrochemical processes to sustainable biotechnological production routes. One promising candidate for product separation from fermentations with low energy demand and high selectivity is the adsorption of the target product on hydrophobic adsorbents. However, only limited knowledge exists about the interaction of these adsorbents and the bioprocess. The bioprocess could possibly be harmed by the release of inhibitory components from the adsorbent surface. Another possibility is co-adsorption of essential nutrients, especially in an in situ application, making these nutrients unavailable to the applied microorganism. RESULTS A test protocol investigating adsorbent-bioprocess compatibility was designed and applied on a variety of adsorbents. Inhibitor release and nutrient adsorption was studied in an isolated manner. Respiratory data recorded by a RAMOS device was used to assess the influence of the adsorbents on the cultivation in three different microbial systems for up to six different adsorbents per system. While no inhibitor release was detected in our investigations, adsorption of different essential nutrients was observed. CONCLUSION The application of adsorption for product recovery from the bioprocess was proven to be generally possible, but nutrient adsorption has to be assessed for each application individually. To account for nutrient adsorption, adsorptive product separation should only be applied after sufficient microbial growth. Moreover, concentrations of co-adsorbed nutrients need to be increased to compensate nutrient loss. The presented protocol enables an investigation of adsorbent-bioprocess compatibility with high-throughput and limited effort.
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Affiliation(s)
- Johannes Pastoors
- AVT - Biochemical Engineering, RWTH Aachen University, Forckenbeckstraße 51, 52074, Aachen, Germany
| | - Chris Baltin
- AVT - Biochemical Engineering, RWTH Aachen University, Forckenbeckstraße 51, 52074, Aachen, Germany
| | - Jens Bettmer
- AVT - Biochemical Engineering, RWTH Aachen University, Forckenbeckstraße 51, 52074, Aachen, Germany
| | - Alexander Deitert
- AVT - Biochemical Engineering, RWTH Aachen University, Forckenbeckstraße 51, 52074, Aachen, Germany
| | - Tobias Götzen
- AVT - Biochemical Engineering, RWTH Aachen University, Forckenbeckstraße 51, 52074, Aachen, Germany
| | - Carina Michel
- AVT - Biochemical Engineering, RWTH Aachen University, Forckenbeckstraße 51, 52074, Aachen, Germany
| | - Jeff Deischter
- ITMC - Institute of Technical and Macromolecular Chemistry, RWTH Aachen University, Worringerweg 2, 52074, Aachen, Germany
| | - Isabel Schroll
- Chemical Technology II, Department of Chemistry, TU Darmstadt, Alarich-Weiss-Straße 8, 64287, Darmstadt, Germany
| | - Andreas Biselli
- AVT - Fluid Process Engineering, RWTH Aachen University, Forckenbeckstraße 51, 52074, Aachen, Germany
| | - Regina Palkovits
- ITMC - Institute of Technical and Macromolecular Chemistry, RWTH Aachen University, Worringerweg 2, 52074, Aachen, Germany
| | - Marcus Rose
- Chemical Technology II, Department of Chemistry, TU Darmstadt, Alarich-Weiss-Straße 8, 64287, Darmstadt, Germany
| | - Andreas Jupke
- AVT - Fluid Process Engineering, RWTH Aachen University, Forckenbeckstraße 51, 52074, Aachen, Germany
| | - Jochen Büchs
- AVT - Biochemical Engineering, RWTH Aachen University, Forckenbeckstraße 51, 52074, Aachen, Germany.
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Park S, Yang J, Lee HM, Lee YS, Lee YK, Yamada Y, Lee N, Kim J. Effect of the Position of Amine Groups on the CO 2, CH 4, and H 2 Adsorption Performance of Graphene Nanoflakes. Ind Eng Chem Res 2023. [DOI: 10.1021/acs.iecr.2c04185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/16/2023]
Affiliation(s)
- Sangmin Park
- Carbon & Light Materials Application Research Group, Korea Institute of Industrial Technology (KITECH), 222 Palbok-ro, Deokjin-gu, Jeonju 54853, Republic of Korea
- Division of Advanced Materials Engineering, Jeonbuk National University, Jeonju 54896, Republic of Korea
| | - Junghoon Yang
- Carbon & Light Materials Application Research Group, Korea Institute of Industrial Technology (KITECH), 222 Palbok-ro, Deokjin-gu, Jeonju 54853, Republic of Korea
| | - Hye-Min Lee
- Research & Development Division, Korea Carbon Industry Promotion Agency (KCARBON), 110-11 Banyong-ro, Deokjin-gu, Jeonju 54853, Republic of Korea
| | - Young-Seak Lee
- Department of Chemical Engineering and Applied Chemistry, Chungnam National University, Daejeon 34134, Republic of Korea
| | - Yoon Kyeung Lee
- Division of Advanced Materials Engineering, Jeonbuk National University, Jeonju 54896, Republic of Korea
| | - Yasuhiro Yamada
- Graduate School of Engineering, Chiba University, 1-33 Yayoi, Inage, Chiba 263-8522, Japan
| | - Nodo Lee
- Materials & Devices Advanced Research Institute, LG Electronics, 10, Magokjungang-ro, Gangseo-gu, Seoul 07796, Republic of Korea
| | - Jungpil Kim
- Carbon & Light Materials Application Research Group, Korea Institute of Industrial Technology (KITECH), 222 Palbok-ro, Deokjin-gu, Jeonju 54853, Republic of Korea
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Singh K, Kumar A, Singh AK, Agarwal A. Fly ash and TiO2 modified fly ash as adsorbing material for effective removal of methylene blue and malachite green from aqueous solutions. J INDIAN CHEM SOC 2023. [DOI: 10.1016/j.jics.2023.100942] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2023]
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Khan M, Das S, Roy A, Roy S. Reusable Sugar-Based Gelator for Marine Oil-Spill Recovery and Waste Water Treatment. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2023; 39:899-908. [PMID: 36606755 DOI: 10.1021/acs.langmuir.2c03204] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
In this work, the gelation ability of a series of novel pyridine-based glucose tailored gelators (DPHAEN, DPHABN, and DPHAHN) with a flexible alkyl chain has been examined in binary solvent mixtures using a number of techniques, for example, UV spectroscopy, FT-IR spectroscopy, NMR spectroscopy, rheology measurement, SEM, XRD, and computational study. Proposed herein is an environment-friendly method to realize toxic dye separation and oil/water separation. It has been found that gels in a selective binary solvent mixture are efficient reusable absorbers of toxic dye molecules. A new gravitational force-driven, simple one-step, toxic dye removal and oil-water separation method is presented for sustainable filtration of waste water and simultaneous collection of oil. The gel column also showed high stability and reusability over repeated use and can be easily scaled for efficient clean-up of a large number of toxic dyes and oil spills present in water. Studies also exposed that the gel column can simultaneously separate dye molecules and mineral oils from water. This simple, green, and efficient method overcomes a nontrivial hurdle for environmentally safe separation of toxic dyes as well as oil/water mixtures and offers insights into the design of advanced materials for practical oil/water separation.
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Affiliation(s)
- Meheboob Khan
- Department of Chemistry and Chemical Technology, Vidyasagar University, Paschim Medinipur721 102, India
| | - Siddhartha Das
- Department of Chemistry and Chemical Technology, Vidyasagar University, Paschim Medinipur721 102, India
| | - Aparna Roy
- Department of Chemistry and Chemical Technology, Vidyasagar University, Paschim Medinipur721 102, India
| | - Sumita Roy
- Department of Chemistry and Chemical Technology, Vidyasagar University, Paschim Medinipur721 102, India
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Habib A, Ikram M, Haider A, Ul-Hamid A, Shahzadi I, Haider J, Kanoun MB, Goumri-Said S, Nabgan W. Experimental and theoretical study of catalytic dye degradation and bactericidal potential of multiple phase Bi and MoS 2 doped SnO 2 quantum dots †. RSC Adv 2023; 13:10861-10872. [PMID: 37033429 PMCID: PMC10077344 DOI: 10.1039/d3ra00698k] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Accepted: 03/30/2023] [Indexed: 04/08/2023] Open
Abstract
In the present study, different concentrations (1 and 3%) of Bi were incorporated into a fixed amount of molybdenum disulfide (MoS2) and SnO2 quantum dots (QDs) by co-precipitation technique. This research aimed to increase the efficacy of dye degradation and bactericidal behavior of SnO2. The high recombination rate of SnO2 can be decreased upon doping with two-dimensional materials (MoS2 nanosheets) and Bi metal. These binary dopants-based SnO2 showed a significant role in methylene blue (MB) dye degradation in various pH media and antimicrobial potential as more active sites are provided by nanostructured MoS2 and Bi3+ is responsible for producing a variety of different oxygen vacancies within SnO2. The prepared QDs were described via morphology, optical characteristics, elemental composition, functional group, phase formation, crystallinity, and d-spacing. In contrast, antimicrobial activity was checked at high and low dosages against Escherichia coli (E. coli) and the inhibition zone was calculated utilizing a Vernier caliper. Furthermore, prepared samples have expressed substantial antimicrobial effects against E. coli. To further explore the interactions between the MB and Bi/MoS2–SnO2 composite, we modeled and calculated the MB adsorption using density functional theory and the Heyd–Scuseria–Ernzerhof hybrid (HSE06) approach. There is a relatively strong interaction between the MB molecule and Bi/MoS2–SnO2 composite. In the present study, different concentrations (1 and 3%) of Bi were incorporated into a fixed amount of molybdenum disulfide and SnO2 quantum dots by co-precipitation technique. This research aimed to increase the efficacy of dye degradation and bactericidal behavior of SnO2.![]()
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Affiliation(s)
- Ayesha Habib
- Solar Cell Applications Research Lab, Department of Physics, Government College University LahoreLahore54000PunjabPakistan
| | - Muhammad Ikram
- Solar Cell Applications Research Lab, Department of Physics, Government College University LahoreLahore54000PunjabPakistan
| | - Ali Haider
- Department of Clinical Sciences, Faculty of Veterinary and Animal Sciences, Muhammad Nawaz Shareef University of Agriculture (MNSUA) Multan66000Pakistan
| | - Anwar Ul-Hamid
- Core Research Facilities, Research Institute, King Fahd University of Petroleum & MineralsDhahran31261Saudi Arabia
| | - Iram Shahzadi
- Faculty of Pharmacy, The University of Lahore54000Pakistan
| | - Junaid Haider
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of SciencesTianjin 300308China
| | - Mohammed Benali Kanoun
- Department of Mathematics and Sciences, College of Humanities and Sciences, Prince Sultan UniversityP.O. Box 66833Riyadh 11586Saudi Arabia
| | - Souraya Goumri-Said
- Physics Department, College of Science and General Studies, Alfaisal UniversityP.O. Box 50927Riyadh 11533Saudi Arabia
| | - Walid Nabgan
- Departament d’Enginyeria Química, Universitat Rovira i VirgiliAv Països Catalans 2643007TarragonaSpain
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Grassi P, Netto MS, Jahn SL, Georgin J, Franco DSP, Sillanpää M, Meili L, Silva LFO. Conversion of foliar residues of Sansevieria trifasciata into adsorbents: dye adsorption in continuous and discontinuous systems. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:9688-9698. [PMID: 36057705 DOI: 10.1007/s11356-022-22857-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Accepted: 08/30/2022] [Indexed: 06/15/2023]
Abstract
The study analyzed the potential of leaf powder prepared from the residual leaves of the species Sansevieria trifasciata, as a potential adsorbent for methylene blue (MB) removal. The equilibrium was reached fast for almost all concentrations after 60 min, obtaining the maximum capacity of 139.98 mg g-1 for 200 mg L-1. The increase in temperature disfavored the dye adsorption, with the maximum adsorption capacity of 225.8 mg g-1, observed for 298 K. The thermodynamic parameters confirmed that the adsorption process is spontaneous and exothermic. A direct sloping curve was established for the fixed bed, with breakthrough time (tb), column stoichiometric capacities (qeq), and the mass transfer zone lengths (Zm) were 1430, 1130, and 525 min; 60.48, 187.01, and 322.65 mg g-1; and 8.81, 11.28, and 10.71 cm, for 100, 200, and 500 mg L-1, respectively. Furthermore, in a mixture of several dyes, the adsorbent obtained the removal of 51% of the color.
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Affiliation(s)
- Patrícia Grassi
- Chemical Engineering Department, Federal University of Santa Maria, Santa Maria, 97105-900, Brazil
| | - Matias Schadeck Netto
- Chemical Engineering Department, Federal University of Santa Maria, Santa Maria, 97105-900, Brazil
| | - Sérgio Luiz Jahn
- Chemical Engineering Department, Federal University of Santa Maria, Santa Maria, 97105-900, Brazil
| | - Jordana Georgin
- Civil and Environmental Department, Federal University of Santa Maria, UFSM, Santa Maria, Brazil
| | - Dison S P Franco
- Department of Civil and Environmental, Universidad de La Costa, CUC, Calle 58 # 55-66, Barranquilla, Atlántico, Colombia
| | - Mika Sillanpää
- Department of Chemical Engineering, School of Mining, Metallurgy and Chemical Engineering, University of Johannesburg, P. O. Box 17011, Doornfontein, 2028, South Africa
- Zhejiang Rongsheng Environmental Protection Paper Co. LTD, NO.588 East Zhennan Road, Pinghu Economic Development Zone, Zhejiang, 314213, China
- Department of Civil Engineering, University Centre for Research & Development, Chandigarh University, Gharuan, Mohali, Punjab, India
| | - Lucas Meili
- Laboratory of Processes (LAPRO), Center of Technology, Federal University of Alagoas, Maceio, Alagoas, 57072-970, Brazil.
| | - Luis F O Silva
- Department of Civil and Environmental, Universidad de La Costa, CUC, Calle 58 # 55-66, Barranquilla, Atlántico, Colombia
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Ikram M, Ul Haq MA, Haider A, Haider J, Ul-Hamid A, Shahzadi I, Bari MA, Ali S, Goumri-Said S, Kanoun MB. The enhanced photocatalytic performance and first-principles computational insights of Ba doping-dependent TiO 2 quantum dots. NANOSCALE ADVANCES 2022; 4:3996-4008. [PMID: 36133333 PMCID: PMC9470062 DOI: 10.1039/d2na00361a] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Accepted: 08/16/2022] [Indexed: 05/14/2023]
Abstract
Degradation in the presence of visible light is essential for successfully removing dyes from industrial wastewater, which is pivotal for environmental and ecological safety. In recent years, photocatalysis has emerged as a prominent technology for wastewater treatment. This study aimed to improve the photocatalytic efficiency of synthesized TiO2 quantum dots (QDs) under visible light by barium (Ba) doping. For this, different weight ratios (2% and 4%) of Ba-doped TiO2 QDs were synthesized under ambient conditions via a simple and modified chemical co-precipitation approach. The QD crystal structure, functional groups, optical features, charge-carrier recombination, morphological properties, interlayer spacing, and presence of dopants were analyzed. The results showed that for 4% Ba-doped TiO2, the effective photocatalytic activity in the degradation process of methylene blue (MB) dye was 99.5% in an alkaline medium. Density functional theory analysis further corroborated that the band gap energy was reduced when Ba was doped into the TiO2 lattice, implying a considerable redshift of the absorption edge due to in-gap states near the valence band.
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Affiliation(s)
- Muhammad Ikram
- Solar Cell Applications Research Lab, Department of Physics, Government College University Lahore Lahore 54000 Punjab Pakistan
| | - Muhammad Ahsan Ul Haq
- Department of Physics, Riphah Institute of Computing and Applied Sciences (RICAS), Riphah International University 14 Ali Road Lahore Pakistan
| | - Ali Haider
- Department of Clinical Medicine and Surgery, University of Veterinary and Animal Sciences Lahore 54000 Punjab Pakistan
| | - Junaid Haider
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences Tianjin 300308 China
| | - Anwar Ul-Hamid
- Center for Engineering Research, Research Institute, King Fahd University of Petroleum & Minerals Dhahran 31261 Saudi Arabia
| | - Iram Shahzadi
- Punjab University College of Pharmacy, University of the Punjab 54000 Pakistan
| | - Muhammad Ahsaan Bari
- Solar Cell Applications Research Lab, Department of Physics, Government College University Lahore Lahore 54000 Punjab Pakistan
| | - Salamat Ali
- Department of Physics, Riphah Institute of Computing and Applied Sciences (RICAS), Riphah International University 14 Ali Road Lahore Pakistan
| | - Souraya Goumri-Said
- College of Science, Physics Department, Alfaisal University P. O. Box 50927 Riyadh 11533 Saudi Arabia
| | - Mohammed Benali Kanoun
- Department of Physics, College of Science, King Faisal University P. O. Box 400 Al-Ahsa 31982 Saudi Arabia
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12
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Ordonez D, Valencia A, Pereira B, Chang NB. Color removal for large-scale interbasin water transfer: Experimental comparison of five sorption media. ENVIRONMENTAL RESEARCH 2022; 212:113208. [PMID: 35367430 DOI: 10.1016/j.envres.2022.113208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Revised: 03/09/2022] [Accepted: 03/25/2022] [Indexed: 06/14/2023]
Abstract
The increasing needs of drinking water due to population growth requires seeking for new tap water sources. However, these large-scale tap water sources are oftentimes abundant with dissolved natural organic matter (NOM), such as tannic acid issue causing color in water. If not removed at the source locations beforehand, NOM would impact coagulation and flocculation unit, and/or become precursors to prompt the production of disinfectant by-products after chlorination in drinking water treatment. This study focuses on developing and testing a suite of cost-effective, scalable, adaptable, and sustainable sorption media that can be implemented near the source locations of tap water as a pretreatment option to remove color for a long-distance interbasin transfer. Within the five tested sorption media, a media recipe of Zero-valent-Iron and Perlite based Green Sorption Media (ZIPGEM) with ingredients of 85% sand, 5% clay, 6% zero-valent-iron (ZVI) and 4% perlite by volume stood out as the best option for color removal. Findings showed that ZIPGEM can maintain a color removal of ∼77% for about 14,080 min, maintaining the effluent concentration below 40 Pt-Co units given the influent condition of 175 ± 10 Pt-Co units. A recovery on the adsorption capacity of ZIPGEM was observed around 40,000 min due to synergetic effects among several different ingredients of recycled ZVI, clay, sand, and perlites. ZIPGEM can be applied to industrial wastewater treatment for dye removal as well.
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Affiliation(s)
- Diana Ordonez
- Department of Civil, Environmental, and Construction Engineering, University of Central Florida, Orlando, FL, USA
| | - Andrea Valencia
- Department of Civil, Environmental, and Construction Engineering, University of Central Florida, Orlando, FL, USA
| | - Bianca Pereira
- Department of Civil, Environmental, and Construction Engineering, University of Central Florida, Orlando, FL, USA
| | - Ni-Bin Chang
- Department of Civil, Environmental, and Construction Engineering, University of Central Florida, Orlando, FL, USA.
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13
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Mustajab M, Ikram M, Haider A, Ul-Hamid A, Nabgan W, Haider J, Ghaffar R, Shahzadi A, Ghaffar A, Saeed A. Promising performance of polyvinylpyrrolidone-doped bismuth oxyiodide quantum dots for antibacterial and catalytic applications. APPLIED NANOSCIENCE 2022. [DOI: 10.1007/s13204-022-02547-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
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14
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Bari A, Ikram M, Haider A, Ul-Hamid A, Haider J, Shahzadi I, Nazir G, Shahzadi A, Imran M, Ghaffar A. Evaluation of bactericidal potential and catalytic dye degradation of multiple morphology based chitosan/polyvinylpyrrolidone-doped bismuth oxide nanostructures. NANOSCALE ADVANCES 2022; 4:2713-2728. [PMID: 36132288 PMCID: PMC9417414 DOI: 10.1039/d2na00105e] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Accepted: 04/28/2022] [Indexed: 05/31/2023]
Abstract
In this study, 0.02 and 0.04 wt% of chitosan (CS) were successfully incorporated in a fixed amount of polyvinylpyrrolidone (PVP)-doped Bi2O3 nanostructures (NSs) via a co-precipitation approach. The purpose of this research was to degrade hazardous methylene blue dye and assess antimicrobial potential of the prepared CS/PVP-doped Bi2O3 nanostructures. In addition, optical characteristics, charge recombination rate, elemental composition, phase formation, surface morphology, functional groups, d-spacing, and crystallinity of the obtained nanostructures were investigated. CS/PVP-doped Bi2O3 nanostructures exhibited efficient catalytic activity (measured as 99%) in a neutral medium for dopant-free nanostructures while the inhibition zone was measured using a Vernier caliper against pathogens Escherichia coli (E. coli) and Staphylococcus aureus (S. aureus) at low and high doses to check antimicrobial activity. Strong bactericidal action was recorded against S. aureus bacteria such that a significant inhibition zone was measured at 3.09 mm.
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Affiliation(s)
- Ahsaan Bari
- Solar Cell Applications Research Lab, Department of Physics, Government College, University Lahore Lahore 54000 Punjab Pakistan
| | - Muhammad Ikram
- Solar Cell Applications Research Lab, Department of Physics, Government College, University Lahore Lahore 54000 Punjab Pakistan
| | - Ali Haider
- Department of Clinical Sciences, Faculty of Veterinary and Animal Sciences, Muhammad Nawaz Shareef, University of Agriculture (MNSUA) 66000 Punjab Pakistan
| | - Anwar Ul-Hamid
- Core Research Facilities, King Fahd University of Petroleum & Minerals Dhahran 31261 Saudi Arabia
| | - Junaid Haider
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences Tianjin 300308 China
| | - Iram Shahzadi
- Punjab University College of Pharmacy, University of the Punjab Lahore 54000 Pakistan
| | - Ghazanfar Nazir
- Department of Nanotechnology and Advanced Materials Engineering, Sejong University Seoul 05006 Republic of Korea
| | - Anum Shahzadi
- Faculty of Pharmacy, University of the Lahore Lahore Pakistan
| | - M Imran
- Department of Chemistry, Government College University Faisalabad Pakpattan Road Sahiwal Punjab 57000 Pakistan
| | - Abdul Ghaffar
- Department of Physics, Government College University Lahore 54000 Pakistan
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15
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Karaman C, Karaman O, Show PL, Orooji Y, Karimi-Maleh H. Utilization of a double-cross-linked amino-functionalized three-dimensional graphene networks as a monolithic adsorbent for methyl orange removal: Equilibrium, kinetics, thermodynamics and artificial neural network modeling. ENVIRONMENTAL RESEARCH 2022; 207:112156. [PMID: 34599897 DOI: 10.1016/j.envres.2021.112156] [Citation(s) in RCA: 42] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Revised: 09/16/2021] [Accepted: 09/24/2021] [Indexed: 05/17/2023]
Abstract
Herein, it is aimed to develop a high-performance monolithic adsorbent to be utilized in methyl orange (MO) adsorption. Therefore, amino-functionalized three-dimensional graphene networks (3D-GNf) fulfilling the requirements of reusability and high capacity have been fabricated via hydrothermal self-assembly approach followed by a double-crosslinking strategy. The potential utilization of 3D-GNf as an adsorbent for removal MO has been assessed using both batch-adsorption studies and an artificial neural network (ANN) approach. Graphene oxide sheets have been amino-functionalized and cross-linked, by ethylenediamine (EDA) during hydrothermal treatment, following the glutaraldehyde has used as a double-crosslinking agent to facilitate the crosslinking of architecture. The successful fabrication of 3D-GNf has been confirmed by field-emission scanning electron microscopy (FESEM), Fourier transform infrared (FT-IR), Raman and X-ray photoelectron spectroscopy (XPS). Moreover, N2 adsorption/desorption isotherms have revealed the high specific surface area (1015 m2 g-1) with high pore volume (1.054 cm3 g-1) and hierarchical porous structure of 3D-GNf. The effect of initial concentration, contact time, and temperature on adsorption capacity have been thoroughly studied, and the kinetics, isotherms, and thermodynamics of MO adsorption have been modelled. The MO adsorption has been well defined by the pseudo-second-order kinetic model and Langmuir isotherm model with a monolayer adsorption capacity of 270.27 mg g-1 at 25 °C. The thermodynamic findings have revealed MO adsorption has occurred spontaneously with an endothermic process. The Levenberg-Marquardt backpropagation algorithm has been implemented to train the ANN model, which has used the activation functions of tansig and purelin functions at the hidden and output layers, respectively. An optimum ANN model with high-performance metrics (coefficient of determination, R2 = 0.9995; mean squared error, MSE = 0.0008) composed of three hidden layers with 5 neurons in each layer was constructed to forecast MO adsorption. The findings have shown that experimental results are consistent with ANN-based data, implying that the suggested ANN model may be used to forecast cationic dye adsorption.
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Affiliation(s)
- Ceren Karaman
- Akdeniz University, Vocational School of Technical Sciences, Department of Electricity and Energy, Antalya, 07070, Turkey.
| | - Onur Karaman
- Akdeniz University, Vocational School of Health Services, Department of Medical Services and Techniques, Antalya, 07070, Turkey.
| | - Pau-Loke Show
- Department of Chemical and Environmental Engineering, Faculty of Science and Engineering, University of Nottingham Malaysia, Jalan Broga, Semenyih, 43500, Selangor Darul Ehsan, Malaysia
| | - Yasin Orooji
- College of Materials Science and Engineering, Nanjing Forestry University, Nanjing, 210037, Jiangsu, PR China; Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing, 210037, PR China
| | - Hassan Karimi-Maleh
- Department of Chemical Engineering, Quchan University of Technology, Quchan, 9477177870, Iran.
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16
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Hamd A, Shaban M, AlMohamadi H, Dryaz AR, Ahmed SA, Abu Al-Ola KA, Abd El-Mageed HR, Soliman NK. Novel Wastewater Treatment by Using Newly Prepared Green Seaweed-Zeolite Nanocomposite. ACS OMEGA 2022; 7:11044-11056. [PMID: 35415323 PMCID: PMC8991928 DOI: 10.1021/acsomega.1c06998] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Accepted: 03/08/2022] [Indexed: 05/04/2023]
Abstract
A dependent step-by-step study that included experimental and field study was applied to explore the simplest and most effective system that could be applied for adsorption of Congo Red (CR) dye from the effluent of wastewater that comes out from different industries. Zeolite (Z) surface and pores were subjected to a modification process using green seaweed (GS) algae. Thereafter, each Z, GS, and composite from both were evaluated based on the adsorption efficacy to clean up CR dyes from aqueous solutions. A wet impregnation method was followed to fabricate the zeolite/algae (ZGS) nanocomposite which was characterized using the most appropriate characterization techniques. Batch experiments were selected to be the method of choice in order to follow up the performance of the adsorption process versus different practical variables. Moreover, dye adsorption kinetics and isotherms were investigated as well. At lowered concentrations of CR, the novel nanocomposite ZGS revealed more efficacy than its counterparts, Z and GS, in terms of the adsorption capacity. The maximum adsorption capacities were found to be 8.10, 10.30, and 19.70 mg/g for Z, GS, and ZGS, respectively. Laboratory tests confirmed that the novel nanocomposite ZGS could be introduced as a new and economical nanoadsorbent to capture and remove negatively charged dyes from wastewater effluents that come out from industries at lower concentrations of CR dye and analogous compounds. The dye adsorption on GS, Z, and ZGS coincide with the pseudo-first, Langmuir isotherm, and second-order models. Evaluation for the sorption mechanism was conducted using a diffusion model known as Weber's intraparticle. Depending on the last findings, field experiments on removing dyes from industrial wastewater revealed optimistic findings as the efficiency of our modern and eco-friendly nanoadsorbent reached 91.11%, which helps in the reuse of industrial wastewater.
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Affiliation(s)
- Ahmed Hamd
- Basic
Science Department, Faculty of Oral and Dental Medicine, Nahda University Beni-Suef (NUB), Beni Suef, 11787, Egypt
- Nanophotonics
and Applications Lab, Physics Department, Faculty of Science, Beni-Suef University, Beni Suef 62514, Egypt
| | - Mohamed Shaban
- Department
of Physics, Faculty of Science, Islamic
University of Madinah, Al-Madinah
Al-Munawarah 42351, Saudi
Arabia
- Nanophotonics
and Applications Lab, Physics Department, Faculty of Science, Beni-Suef University, Beni Suef 62514, Egypt
| | - Hamad AlMohamadi
- Department
of Chemical Engineering, Faculty of Engineering, Islamic University of Madinah, Madinah, 41411, Saudi Arabia
| | - Asmaa Ragab Dryaz
- Department
of Chemistry, Faculty of Science, Beni-Suef
University, Beni Suef 62511, Egypt
| | - Sayed A. Ahmed
- Department
of Chemistry, Faculty of Science, Beni-Suef
University, Beni Suef 62511, Egypt
| | - Khulood A. Abu Al-Ola
- Department
of Chemistry, College of Science, Taibah
University, Al-Madinah
Al-Munawarah 30002, Saudi
Arabia
| | - Hamada R. Abd El-Mageed
- Micro-analysis
and Environmental Research and Community Services Center, Faculty
of Science, Beni-Suef University, Beni-Suef City, 62511, Egypt
| | - Nofal K. Soliman
- Basic
Science Department, Faculty of Oral and Dental Medicine, Nahda University Beni-Suef (NUB), Beni Suef, 11787, Egypt
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17
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Ikram M, Abid N, Haider A, Ul-Hamid A, Haider J, Shahzadi A, Nabgan W, Goumri-Said S, Butt AR, Benali Kanoun M. Toward efficient dye degradation and the bactericidal behavior of Mo-doped La 2O 3 nanostructures. NANOSCALE ADVANCES 2022; 4:926-942. [PMID: 36131827 PMCID: PMC9418635 DOI: 10.1039/d1na00802a] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Accepted: 12/28/2021] [Indexed: 05/15/2023]
Abstract
In this study, different concentrations (0, 0.02, 0.04, and 0.06 wt%) of Mo doped onto La2O3 nanostructures were synthesized using a one-pot co-precipitation process. The aim was to study the ability of Mo-doped La2O3 samples to degrade toxic methylene blue dye in different pH media. The bactericidal potential of synthesized samples was also investigated. The structural properties of prepared samples were examined by XRD. The observed XRD spectrum of La2O3 showed a cubic and hexagonal structure, while no change was recorded in Mo-doped La2O3 samples. Doping with Mo improved the crystallinity of the samples. UV-Vis spectrophotometry and density functional theory calculations were used to assess the optical characteristics of Mo-La2O3. The band gap energy was reduced while the absorption spectra showed prominent peaks due to Mo doping. The HR-TEM results revealed the rod-like morphology of La2O3. The rod-like network appeared to become dense upon doping. A significant degradation of MB was confirmed with Mo; furthermore, the bactericidal activities against S. aureus and E. coli were measured as 5.05 mm and 5.45 mm inhibition zones, respectively, after doping with a high concentration (6%) of Mo.
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Affiliation(s)
- Muhammad Ikram
- Solar Cell Application Research Lab, Department of Physics, Government College University Lahore Lahore 54000 Punjab Pakistan
| | - Namra Abid
- Physics Department, Lahore Garrison University Lahore 54000 Punjab Pakistan
| | - Ali Haider
- Faculty of Veterinary and Animal Sciences, Muhammad Nawaz Shareef University of Agriculture 66000 Multan Pakistan
| | - Anwar Ul-Hamid
- Core Research Facilities, King Fahd University of Petroleum & Minerals Dhahran 31261 Saudi Arabia
| | - Junaid Haider
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences Tianjin 300308 China
| | - Anum Shahzadi
- Faculty of Pharmacy, University of the Lahore Lahore Pakistan
| | - Walid Nabgan
- School of Chemical and Energy Engineering, Faculty of Engineering, Universiti Teknologi Malaysia 81310 Skudai Johor Malaysia
| | - Souraya Goumri-Said
- College of Science, Physics Department, Alfaisal University P.O. Box 50927 Riyadh 11533 Saudi Arabia
| | - Alvina Rafiq Butt
- Physics Department, Lahore Garrison University Lahore 54000 Punjab Pakistan
| | - Mohammed Benali Kanoun
- Department of Physics, College of Science, King Faisal University P.O. Box 400 Al-Ahsa 31982 Saudi Arabia
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18
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Zare N, Kojoori RK, Abdolmohammadi S, Sadegh‐Samiei S. Ultrasonic-assisted synthesis of highly effective visible light Fe3O4/ZnO/PANI nanocomposite: Thoroughly kinetics and thermodynamic investigations on the Congo red dye decomposition. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131903] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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19
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Synthesis, characterization, adsorption study, quantum mechanics, monte carlo and molecular dynamics of lead based polymeric compound towards mopping of aqueous methyl red dye. RESULTS IN CHEMISTRY 2022. [DOI: 10.1016/j.rechem.2022.100499] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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20
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Chang BP, Gupta A, Mekonnen TH. Flame synthesis of carbon nanoparticles from corn oil as a highly effective cationic dye adsorbent. CHEMOSPHERE 2021; 282:131062. [PMID: 34102492 DOI: 10.1016/j.chemosphere.2021.131062] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 05/23/2021] [Accepted: 05/29/2021] [Indexed: 05/27/2023]
Abstract
Carbon nanoparticles (CNP) were synthesized through flame deposition method from a sustainable corn oil precursor. The morphology, particle size, surface chemistry, thermal stability, and zeta potential of the CNP were characterized. The batch adsorption of a cationic dye, methylene blue (MB), by the CNP at various concentrations, pH, and temperatures was evaluated to investigate the CNP's efficacy in industrial wastewater treatment applications. Results revealed the excellent adsorption of MB onto the CNP. The experimental data were then fitted into isotherm models, kinetic models, and thermodynamic models, and the model parameters, constants, Gibb free energy, enthalpy, and entropy were calculated and discussed. Hydrogen bonding and strong electrostatic interaction were the main adsorption mechanism for MB adsorption by the CNP. The CNP exhibited a maximum adsorption capacity of 138.89 mg/g, indicating superior adsorption of MB dye without the need for any further purification and activation steps. The adsorption efficiency did not compromise as the solution temperature increased up to 60 °C, and it can further be enhanced under alkaline conditions. To simulate the practical and industrial use of the developed CNP in textile effluent treatment, successful experiments were conducted in continuous flow adsorption by allowing concentrated MB solution to flow through a designed fixed bed purification system with a CNP filter bed.
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Affiliation(s)
- Boon Peng Chang
- Department of Chemical Engineering, University of Waterloo, Waterloo, ON, Canada
| | - Arvind Gupta
- Department of Chemical Engineering, University of Waterloo, Waterloo, ON, Canada
| | - Tizazu H Mekonnen
- Department of Chemical Engineering, University of Waterloo, Waterloo, ON, Canada; Institute of Polymer Research, University of Waterloo, Waterloo, ON, Canada; Waterloo Institute for Nanotechnology, University of Waterloo, Waterloo, ON, Canada.
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21
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Zango ZU, Imam SS. Microcrystalline Cellulose from Groundnut Shell as Potential Adsorbent of Crystal Violet and Methylene Blue. Kinetics, Isotherms and Thermodynamic Studies. CHEMISTRY & CHEMICAL TECHNOLOGY 2020. [DOI: 10.23939/chcht14.04.563] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
The isolation of microcrystalline cellulose from a groundnut shell is reported. Adsorption experiments were carried out for the removal of cationic crystal violet and methylene blue and it follows Langmuir model. Positive enthalpy and negative free energy changes have shown endothermic and favorable processes. The results reflect good adsorption process.
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22
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Ben Dassi R, Chamam B, Méricq JP, Heran M, Faur C, El Mir L, Tizaoui C, Trabelsi I. Pb doped ZnO nanoparticles for the sorption of Reactive Black 5 textile azo dye. WATER SCIENCE AND TECHNOLOGY : A JOURNAL OF THE INTERNATIONAL ASSOCIATION ON WATER POLLUTION RESEARCH 2020; 82:2576-2591. [PMID: 33339810 DOI: 10.2166/wst.2020.501] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
In this study, Pb doped ZnO nanoparticles were synthesized by a sol-gel technique for the sorption of Reactive Black 5 (RB5) textile dye in aqueous solution. The ZnO:Pb (2 and 4%) nanoparticles have been characterized by X-ray diffraction (XRD), Fourier transform infrared spectroscopy, scanning electron microscopy, energy dispersive X-ray spectroscopy and cryogenic nitrogen adsorption method. The average size of the synthesized nanoparticles was less than 100 nm and the surface areas were 18.8 and 20.8 m2/g, respectively for ZnO:Pb 2% and ZnO:Pb 4%. Batch sorption experiments were performed for color removal of RB5 dye at ambient temperature and 30 mg/L dye concentration. The central composite design with response surface methodology was used to study the effect of sorption condition (pH, nanoparticles dose and contact time). The significance of independent variables and their interactions was tested by analysis of variance. The optimum conditions of color removal were pH = 7, 2 g/L dose of nanoparticles and a contact time of 79 min. The color removal performance was 79.4 and 98.1% for ZnO:Pb 2 and 4% respectively. The pseudo-second-order model described well the removal rates while the Langmuir model fitted well the adsorption isotherms.
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Affiliation(s)
- Roua Ben Dassi
- Laboratory of Treatment and Valorization of Water Reject, CERTE, Ecopark of Borj-Cedria, 2080 Soliman, Tunisia E-mail: ; Faculty of Sciences of Bizerte, University of Carthage, 7021 Jarzouna, Tunisia
| | - Baha Chamam
- Laboratory of Treatment and Valorization of Water Reject, CERTE, Ecopark of Borj-Cedria, 2080 Soliman, Tunisia E-mail:
| | - Jean Pierre Méricq
- Institut Européen des Membranes, IEM, UMR 5635, ENSCM, CNRS, Univ Montpellier, Montpellier, France
| | - Marc Heran
- Institut Européen des Membranes, IEM, UMR 5635, ENSCM, CNRS, Univ Montpellier, Montpellier, France
| | - Catherine Faur
- Institut Européen des Membranes, IEM, UMR 5635, ENSCM, CNRS, Univ Montpellier, Montpellier, France
| | - Lassaad El Mir
- Laboratory of Physics of Materials and Nanomaterials Applied at Environment, Gabes University, Faculty of Sciences of Gabes, 6072, Gabes, Tunisia
| | - Chedly Tizaoui
- College of Engineering, Swansea University, Bay Campus, Fabian Way, Swansea SA1 8EN, UK
| | - Ismail Trabelsi
- Laboratory of Treatment and Valorization of Water Reject, CERTE, Ecopark of Borj-Cedria, 2080 Soliman, Tunisia E-mail:
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23
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Adsorption behaviors of methylene blue onto tubular cadmium sulfide polycrystals. INTERNATIONAL NANO LETTERS 2020. [DOI: 10.1007/s40089-020-00316-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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24
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Salem S, Teimouri Z, Salem A. Fabrication of magnetic activated carbon by carbothermal functionalization of agriculture waste via microwave-assisted technique for cationic dye adsorption. ADV POWDER TECHNOL 2020. [DOI: 10.1016/j.apt.2020.09.007] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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25
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Sapurina IY, Shishov MA, Ivanova VT. Sorbents for water purification based on conjugated polymers. RUSSIAN CHEMICAL REVIEWS 2020. [DOI: 10.1070/rcr4955] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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26
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Facile Ultrasonic Synthesis of Zirconium Based Porphyrinic MOFs for Enhanced Adsorption Performance Towards Anionic and Mixed Dye Solutions. J Inorg Organomet Polym Mater 2020. [DOI: 10.1007/s10904-020-01704-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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27
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Ahmad MN, Hussain A, Anjum MN, Hussain T, Mujahid A, Hammad Khan M, Ahmed T. Synthesis and characterization of a novel chitosan-grafted-polyorthoethylaniline biocomposite and utilization for dye removal from water. OPEN CHEM 2020. [DOI: 10.1515/chem-2020-0137] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
AbstractChitosan was grafted with polyorthoethylaniline through oxidative polymerization using ammonium persulfate as oxidant, resulting in the formation of a biocomposite of chitosan-grafted-polyorthoethylaniline (CH-g-POEA). The synthesized biocomposite (CH-g-POEA) was characterized by FTIR, SEM, and TGA. Adsorption of methyl orange (MO) dye by CH-g-POEA was studied, wherein the Langmuir isotherm model with a R2 of 0.9979 and adsorption capacity of 45.7 mg/g was evaluated.
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Affiliation(s)
- Mirza Nadeem Ahmad
- Department of Applied Chemistry, Government College University Faisalabad, Faisalabad 38000, Pakistan
| | - Arif Hussain
- Department of Applied Chemistry, Government College University Faisalabad, Faisalabad 38000, Pakistan
| | - Muhammad Naveed Anjum
- Department of Applied Chemistry, Government College University Faisalabad, Faisalabad 38000, Pakistan
| | - Tajamal Hussain
- Institute of Chemistry, University of the Punjab, Lahore 54000, Pakistan
| | - Adnan Mujahid
- Institute of Chemistry, University of the Punjab, Lahore 54000, Pakistan
| | - Muhammad Hammad Khan
- Center for Environmental Protection Studied, PCSIR, Ferozepur Road, Lahore, Pakistan
| | - Toheed Ahmed
- Department of Applied Chemistry, Government College University Faisalabad, Faisalabad 38000, Pakistan
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Khapre MA, Jugade RM. Hierarchical approach towards adsorptive removal of Alizarin Red S dye using native chitosan and its successively modified versions. WATER SCIENCE AND TECHNOLOGY : A JOURNAL OF THE INTERNATIONAL ASSOCIATION ON WATER POLLUTION RESEARCH 2020; 82:715-731. [PMID: 32970624 DOI: 10.2166/wst.2020.376] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
In the present work, native chitosan (Ch) along with its chemically and physico-chemically modified versions, namely sulphate cross-linked chitosan (SCC) and sulphate cross-linked chitosan-bentonite composite (SCC-B), were employed as potential adsorbents for the removal of an anionic dye, Alizarin Red S (ARS) from aqueous solutions. All three adsorbents were extensively characterized using techniques such as Fourier-transform infrared spectroscopy, scanning electron microscopy, energy dispersive X-ray, X-ray diffraction, Brunauer-Emmett-Teller analysis, thermogravimetric-differential thermal analysis, and pH point of zero charge. Various parameters were optimized, including pH of dye solution, contact time, adsorbent dose, initial adsorbate concentration and temperature of adsorption. Four adsorption isotherm models were studied and it was found that the Freundlich model was best-fit for all three systems. Maximum adsorption capacities towards adsorption of ARS were found to be 42.48, 109.12 and 131.58 mg g-1 for Ch, SCC and SCC-B, respectively. Kinetics of adsorption was examined by employing three well-known models in order to deduce the mechanism of adsorption. Thermodynamic studies show that the process is spontaneous and exothermic for all adsorbents employed. Furthermore, it was observed that for large sample volumes, the column adsorption method was more effective compared to the batch method.
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Affiliation(s)
- M A Khapre
- PG Department of Chemistry, RTM Nagpur University, Nagpur 440 033, Maharashtra, India E-mail:
| | - R M Jugade
- PG Department of Chemistry, RTM Nagpur University, Nagpur 440 033, Maharashtra, India E-mail:
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29
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Azari A, Nabizadeh R, Nasseri S, Mahvi AH, Mesdaghinia AR. Comprehensive systematic review and meta-analysis of dyes adsorption by carbon-based adsorbent materials: Classification and analysis of last decade studies. CHEMOSPHERE 2020; 250:126238. [PMID: 32092572 DOI: 10.1016/j.chemosphere.2020.126238] [Citation(s) in RCA: 101] [Impact Index Per Article: 25.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/30/2019] [Revised: 02/09/2020] [Accepted: 02/14/2020] [Indexed: 12/23/2022]
Affiliation(s)
- Ali Azari
- Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Ramin Nabizadeh
- Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran; Center for Air Pollution Research (CAPR), Institute for Environmental Research (IER), Tehran University of Medical Sciences, Tehran, Iran.
| | - Simin Nasseri
- Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Amir Hossein Mahvi
- Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Ali Reza Mesdaghinia
- Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
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30
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Occurrence, quantification, and adsorptive removal of nodularin in seawater, wastewater and river water. Toxicon 2020; 180:18-27. [DOI: 10.1016/j.toxicon.2020.03.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2019] [Revised: 03/22/2020] [Accepted: 03/28/2020] [Indexed: 11/21/2022]
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31
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Design and cost analysis of batch adsorber systems for removal of dyes from contaminated groundwater using natural low-cost adsorbents. INTERNATIONAL JOURNAL OF INDUSTRIAL CHEMISTRY 2020. [DOI: 10.1007/s40090-020-00205-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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32
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Dark catalytic degradation of industrial dye effluents using orthorhombic Tin monosulphide nanocatalyst. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2019.112360] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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33
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Jiang HL, Xu MY, Xie ZW, Hai W, Xie XL, He FA. Selective adsorption of anionic dyes from aqueous solution by a novel β-cyclodextrin-based polymer. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127373] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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34
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Green Reduction of Graphene Oxide using Kaffir Lime Peel Extract (Citrus hystrix) and Its Application as Adsorbent for Methylene Blue. Sci Rep 2020; 10:667. [PMID: 31959780 PMCID: PMC6971006 DOI: 10.1038/s41598-020-57433-9] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2019] [Accepted: 12/31/2019] [Indexed: 11/26/2022] Open
Abstract
Green reduction of graphene oxide (GO) by phytochemicals was explored using the aqueous extract of kaffir lime peels. The research methods included preparation of extracts, preparation of GO, preparation and characterization of reduced-GO (RGO) using Fourier Transform Infrared (FTIR), X-ray diffraction (XRD), and UV-Vis spectroscopy, as well as methylene blue (MB) adsorption test using RGO. The RGO characterization showed that GO was successfully reduced by a C=C group restoration. The MB adsorption kinetics profile in RGO is more suitable for the pseudo-second-order model, whereas for the adsorption isotherm it is more suitable for the Langmuir model with a maximum adsorption capacity (qmax) of 276.06 mg/g at room temperature. The best ratio of GO: kaffir lime peel extract used to prepare RGO was at a ratio of 1: 2. Based on the ΔG, ΔH, and ΔS values, the adsorption of RGO-MB was defined as spontaneous and endothermic process. The results promise the potential application of RGO derived via green route to remove cationic dye in wastewater.
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35
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Saemian T, Gharagozlou M, Hossaini Sadr M, Naghibi S. A Comparative Study on the Pollutant Removal Efficiency of CoFe2O4@HKUST-1 MOF and CoFe2O4 Nanoparticles. J Inorg Organomet Polym Mater 2019. [DOI: 10.1007/s10904-019-01406-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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36
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Yang Y, Tu C, Yin H, He C, Zhao Q, Cheng F. Synthesis, Structures, and Properties of Five Metal‐Organic Frameworks Based on Oxidized 3,3′‐Azodibenzoic Acid and Different N‐Donor Ligands. Eur J Inorg Chem 2019. [DOI: 10.1002/ejic.201900930] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Yu‐Ting Yang
- Department of Chemistry and Environmental Science Qujing Normal University 655011 Qujing P.R.China
| | - Chang‐Zheng Tu
- Department of Chemistry and Environmental Science Qujing Normal University 655011 Qujing P.R.China
| | - Hong‐Ju Yin
- Department of Chemistry and Environmental Science Qujing Normal University 655011 Qujing P.R.China
| | - Chi‐Xian He
- Department of Chemistry and Environmental Science Qujing Normal University 655011 Qujing P.R.China
| | - Qiang Zhao
- Department of Chemistry and Pharmaceutical Engineering Nanyang Normal University 473061 Nanyang P.R. China
| | - Fei‐Xiang Cheng
- Department of Chemistry and Environmental Science Qujing Normal University 655011 Qujing P.R.China
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37
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Yan M, Huang W, Li Z. Chitosan cross-linked graphene oxide/lignosulfonate composite aerogel for enhanced adsorption of methylene blue in water. Int J Biol Macromol 2019; 136:927-935. [DOI: 10.1016/j.ijbiomac.2019.06.144] [Citation(s) in RCA: 84] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2019] [Revised: 06/19/2019] [Accepted: 06/19/2019] [Indexed: 02/07/2023]
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38
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Mendes CR, Dilarri G, Stradioto MR, de Faria AU, Bidoia ED, Montagnolli RN. The addition of a quaternary group in biopolymeric material increases the adsorptive capacity of Acid Blue 25 textile dye. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2019; 26:24235-24246. [PMID: 31230237 DOI: 10.1007/s11356-019-05652-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Accepted: 05/31/2019] [Indexed: 06/09/2023]
Abstract
The quaternization of chitosan molecules creates materials with high adsorptive capacity towards textile dyes, which renders them capable of rapidly removing such dyes from a solution. In this study, a novel material was synthesized in bead form to adsorb the Acid Blue 25 textile dye. The adsorption isotherms, kinetics, and thermodynamics of this new material were investigated. The beads were further characterized by FT-IR and SEM studies, as well as their rheological behavior. Bioassays with Daphnia similis analyzed the toxicity of the dye before and after treatments. The Freundlich isotherm model fitted to all the adsorption data in a pH range from 2.50 to 8.50. Kinetic studies showed that adsorption was ruled by an intraparticle diffusion process and reached equilibrium in 270 min, as 39.527 μg mg-1 of dye was sorbed to the beads. Thermodynamic studies showed that adsorption was a spontaneous and endothermic process. Thermodynamics also confirmed that the adsorption was proportionally influenced by higher temperatures. The FT-IR spectroscopy identified the adsorbate/adsorbent binding sites, thus confirming the occurrence of chemisorption. Post-treatment bioassays found a significant decrease in toxicity, obtaining just 10% of D. similis mortality after adsorption treatments. Therefore, the synthesized beads from this research can potentially be applied to the treatment of textile effluents.
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Affiliation(s)
- Carolina Rosai Mendes
- Department of Biochemistry and Microbiology, São Paulo State University (UNESP), 24-A Avenue, 1515, Rio Claro, SP, 13506-900, Brazil
| | - Guilherme Dilarri
- Department of Biochemistry and Microbiology, São Paulo State University (UNESP), 24-A Avenue, 1515, Rio Claro, SP, 13506-900, Brazil.
| | - Marcia Regina Stradioto
- Department of Applied Geology, São Paulo State University (UNESP), 24-A Avenue, 1515, Rio Claro, SP, 13506-900, Brazil
| | - Adriano Uemura de Faria
- Department of Biochemistry and Microbiology, São Paulo State University (UNESP), 24-A Avenue, 1515, Rio Claro, SP, 13506-900, Brazil
| | - Ederio Dino Bidoia
- Department of Biochemistry and Microbiology, São Paulo State University (UNESP), 24-A Avenue, 1515, Rio Claro, SP, 13506-900, Brazil
| | - Renato Nallin Montagnolli
- Department of Biochemistry and Microbiology, São Paulo State University (UNESP), 24-A Avenue, 1515, Rio Claro, SP, 13506-900, Brazil
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39
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Huang D, Wang F, Zhu J, Pei X. Stability of polyethylenimine solution‐in‐liquid paraffin emulsion for preparing polyamine microspheres with potential adsorption for ionic dyes. ASIA-PAC J CHEM ENG 2019. [DOI: 10.1002/apj.2294] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Dengfa Huang
- School of Chemical and Material EngineeringJiangnan University Wuxi 214122 China
| | - Feng Wang
- School of Chemical and Material EngineeringJiangnan University Wuxi 214122 China
| | - Jingwen Zhu
- School of Chemical and Material EngineeringJiangnan University Wuxi 214122 China
| | - Xiaomei Pei
- School of Chemical and Material EngineeringJiangnan University Wuxi 214122 China
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40
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Gao W, Liu F, Pan CW, Zhang XM, Liu JP, Gao QY. A stable anionic metal–organic framework with open coordinated sites: selective separation toward cationic dyes and sensing properties. CrystEngComm 2019. [DOI: 10.1039/c8ce02060d] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
A multifunctional anionic metal–organic framework was successfully synthesized using a new pyridyl–tricarboxylate ligand. It could be applied as a luminescent sensor for Fe3+ ions and TNP and it showed selective adsorption of cationic dyes.
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Affiliation(s)
- Wei Gao
- College of Chemical Engineering
- China University of Mining and Technology
- Xuzhou
- China
- College of Chemistry and Materials Science
| | - Feng Liu
- College of Chemistry and Materials Science
- Huaibei Normal University
- China
| | - Chang-Wei Pan
- College of Chemical Engineering
- China University of Mining and Technology
- Xuzhou
- China
| | - Xiu-Mei Zhang
- College of Chemistry and Materials Science
- Huaibei Normal University
- China
- State Key Laboratory of Coordination Chemistry
- Nanjing University
| | - Jie-Ping Liu
- College of Chemistry and Materials Science
- Huaibei Normal University
- China
| | - Qing-Yu Gao
- College of Chemical Engineering
- China University of Mining and Technology
- Xuzhou
- China
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41
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Amino grafted MCM-41 as highly efficient and reversible ecofriendly adsorbent material for the Direct Blue removal from wastewater. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2018.10.060] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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42
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Karri RR, Tanzifi M, Tavakkoli Yaraki M, Sahu JN. Optimization and modeling of methyl orange adsorption onto polyaniline nano-adsorbent through response surface methodology and differential evolution embedded neural network. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2018; 223:517-529. [PMID: 29958133 DOI: 10.1016/j.jenvman.2018.06.027] [Citation(s) in RCA: 68] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/19/2018] [Revised: 06/07/2018] [Accepted: 06/09/2018] [Indexed: 06/08/2023]
Abstract
Presence of pigments and dyes in water bodies are growing tremendously and pose as toxic materials and have severe health effects on human and aquatic creatures. Treatments methods for removal of these toxic dyes along with other pollutants are growing in different dimensions, among which adsorption was found a cheaper and efficient method. In this study, the performance of polyaniline-based nano-adsorbent for removal of methyl orange (MO) dye from wastewater in a batch adsorption process is studied. Along with this to minimize the number of experiments and obtain optimal conditions, a multivariate predictive model based on response surface methodology (RSM) is developed. This is compared with data-driven modeling using the artificial neural network (ANN) which is integrated with differential evolution optimization (DEO) for prediction of the adsorption of MO. The interactive effects on MO removal efficiency with respect to independent process variables were investigated. The fit of the predictive model was found to good enough with R2 = 0.8635. The optimal ANN architecture with 5-12-1 topology resulted in higher R2 and lower RMSE of 0.9475 and 0.1294 respectively. Pearson's Chi-square measure which provides a good measurement scale for weighing the goodness of fit is found to be 0.005 and 0.038 for RSM and ANN-DEO respectively, and other statistical metrics evaluated in this study further confirms that the ANN-DEO is very superior over RSM for model predictions.
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Affiliation(s)
- Rama Rao Karri
- Petroleum and Chemical Engineering, Universiti Teknologi Brunei, Brunei Darussalam.
| | - Marjan Tanzifi
- Department of Chemical Engineering, Faculty of Engineering, University of Ilam, Ilam, Iran.
| | - Mohammad Tavakkoli Yaraki
- Department of Chemical Engineering, Amirkabir University of Technology (Tehran Polytechnic), Tehran, 15875-4413, Iran; Department of Chemical and Biomolecular Engineering, National University of Singapore, Engineering Drive 4, Singapore, 117585, Singapore
| | - J N Sahu
- University of Stuttgart, Institute of Chemical Technology, Faculty of Chemistry, D-70550, Stuttgart, Germany
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43
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Chen N, Chen D, Wei F, Zhao S, Luo Y. Effect of structures on the adsorption performance of Cobalt Metal Organic Framework obtained by microwave-assisted ball milling. Chem Phys Lett 2018. [DOI: 10.1016/j.cplett.2018.05.051] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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44
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Dilarri G, Corso CR. Saccharomyces cerevisiae immobilized onto cross-linked chitosan beads: application of a novel material for the removal of dye toxicity. ENVIRONMENTAL TECHNOLOGY 2018; 39:1851-1867. [PMID: 28593810 DOI: 10.1080/09593330.2017.1340351] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/01/2017] [Accepted: 06/02/2017] [Indexed: 06/07/2023]
Abstract
Waste from textile industries can severely harm the environment. Dyes are the main residues of these effluents. Saccharomyces cerevisiae is already known to be an efficient adsorbent for the removal of dyes. However, the lack of applicability and limitation of the use of cell biomass in an industrial treatment makes it impossible to apply them. Thus the aim of this work was to immobilize S. cerevisiae in cross-linked chitosan beads by two different techniques (contact immobilization and encapsulation in the polymer matrix), proposing two new materials for adsorption. Adsorption experiments were carried out to analyse the kinetics, isotherm and thermodynamics adsorptive of the synthesized materials. The adsorption data obtained were compared with the S. cerevisiae biomass and with the cell-free cross-linked chitosan beads to evaluate the efficiency of the two synthesized materials. The Fourier transform infrared spectrophotometer was used to characterize and analyse the main adsorption sites of the tested materials. Bioassays using the microcrustacean Daphnia similis verified if the materials could reduce the toxicity of the medium after its application in the treatment. Both materials synthesized in this work can potentially remove dyes from effluents, in addition to being able to significantly decrease dye toxicity from an aqueous medium.
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Affiliation(s)
- Guilherme Dilarri
- a Department of Biochemistry and Microbiology , São Paulo State University , Rio Claro , Brazil
| | - Carlos Renato Corso
- a Department of Biochemistry and Microbiology , São Paulo State University , Rio Claro , Brazil
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45
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Preparation and adsorption properties of nano magnetite silica gel for methylene blue from aqueous solution. Colloids Surf A Physicochem Eng Asp 2018. [DOI: 10.1016/j.colsurfa.2018.03.028] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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46
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Green synthesis and influence of calcined temperature on the formation of novel porous diatomite microspheres for efficient adsorption of dyes. POWDER TECHNOL 2018. [DOI: 10.1016/j.powtec.2018.01.090] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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47
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Lihareva N, Dimowa L, Petrov O, Tzvetanova Y. Evaluation of Bulgarian clinoptilolite as ion-exchanger for Cs+ removal from water solutions. J Radioanal Nucl Chem 2018. [DOI: 10.1007/s10967-018-5715-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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48
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Zhang X, Yang S, Yu B, Tan Q, Zhang X, Cong H. Advanced Modified Polyacrylonitrile Membrane with Enhanced Adsorption Property for Heavy Metal Ions. Sci Rep 2018; 8:1260. [PMID: 29352203 PMCID: PMC5775326 DOI: 10.1038/s41598-018-19597-3] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2017] [Accepted: 01/04/2018] [Indexed: 12/01/2022] Open
Abstract
Advanced modified polyacrylonitrile (PAN) membrane with high adsorption property for heavy metal ions was designed and fabricated for the first time. The introduced diazoresin-ethylenediaminetetraacetic acid (DR-EDTA) layer could effectively absorb the metal ion, such as Cu2+, Pb2+, Hg2+ in the waste water. The effects of layers, metal ion concentration, pH, temperature and cycle time were investigated. The results showed that the adsorption isotherms for Cu2+ were well fitted by Langmuir model. The maximum adsorption capacity of the modified membrane for Cu2+ was approximately 47.6 mg/g. In addition, the prepared PAN-(DR-EDTA)3 membrane could be regenerated more than 720 h based on their adsorption/desorption cycles. The results demonstrated that the modified PAN membrane could be used as effective adsorbents for heavy metal removal from waste water.
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Affiliation(s)
- Xinfeng Zhang
- Institute of Biomedical Materials and Engineering, College of Chemistry and Chemical Engineering, Qingdao University, Qingdao, 266071, China
| | - Shujing Yang
- Institute of Biomedical Materials and Engineering, College of Chemistry and Chemical Engineering, Qingdao University, Qingdao, 266071, China
| | - Bing Yu
- Institute of Biomedical Materials and Engineering, College of Chemistry and Chemical Engineering, Qingdao University, Qingdao, 266071, China.,Laboratory for New Fiber Materials and Modern Textile, Growing Base for State Key Laboratory, College of Materials Science and Engineering, Qingdao University, Qingdao, 266071, China
| | - Qinglong Tan
- Institute of Biomedical Materials and Engineering, College of Chemistry and Chemical Engineering, Qingdao University, Qingdao, 266071, China
| | - Xiaoyan Zhang
- Institute of Biomedical Materials and Engineering, College of Chemistry and Chemical Engineering, Qingdao University, Qingdao, 266071, China
| | - Hailin Cong
- Institute of Biomedical Materials and Engineering, College of Chemistry and Chemical Engineering, Qingdao University, Qingdao, 266071, China. .,Laboratory for New Fiber Materials and Modern Textile, Growing Base for State Key Laboratory, College of Materials Science and Engineering, Qingdao University, Qingdao, 266071, China.
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49
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Dutt S, Vats T, Siril PF. Synthesis of polyaniline–magnetite nanocomposites using swollen liquid crystal templates for magnetically separable dye adsorbent applications. NEW J CHEM 2018. [DOI: 10.1039/c7nj04637e] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
One dimensional iron oxide–polyaniline core–shell nanostructures enable faster adsorption of dyes and separation of the adsorbent using an external magnet.
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Affiliation(s)
- S. Dutt
- School of Basic Sciences, Indian Institute of Technology Mandi
- Mandi - 175005
- India
| | - T. Vats
- School of Basic Sciences, Indian Institute of Technology Mandi
- Mandi - 175005
- India
| | - P. F. Siril
- School of Basic Sciences, Indian Institute of Technology Mandi
- Mandi - 175005
- India
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50
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Jabli M, Saleh TA, Sebeia N, Tka N, Khiari R. Dimethyl diallyl ammonium chloride and diallylamin Co-polymer modified bio-film derived from palm dates for the adsorption of dyes. Sci Rep 2017; 7:14448. [PMID: 29089559 PMCID: PMC5663925 DOI: 10.1038/s41598-017-14327-7] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2017] [Accepted: 10/09/2017] [Indexed: 11/22/2022] Open
Abstract
For the first time, co-polymer of dimethyl diallyl ammonium chloride and diallylamin (PDDACD) was used to modify the films derived from the waste of palm date fruits, which were then investigated by the purification of colored aqueous solutions. The physico-chemical characteristics were identified using data color, FT-IR spectroscopy, and SEM features. The modified films were evaluated as adsorbents of Methylene Blue (MB), Direct Yellow 50 (DY50), Reactive Blue 198 (RB198) and Naphtol Blue Black (NBB). High retention capacities were achieved in the following order: The equilibrium da DY50 (14 mg g−1) < RB198 (16 mg g−1) < NBB (63.9 mg g−1) < MB (150 mg g−1). The kinetic modeling of the data revealed that the adsorption data follows the pseudo second order model. It was fitted to the Langmuir, Freundlich, Temkin, and Dubinin-Redushkevich equations, and the data best fit the Freundlich model indicating that the adsorption might occur in the heterogeneous adsorption sites. These results reveal that PDDACD modified films are valuable materials for the treatment of industrial wastewater. Moreover, the as-prepared adsorbent is economically viable and easily controllable for pollutant adsorption.
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Affiliation(s)
- Mahjoub Jabli
- Textile Materials and Research, National School of Engineering (ENIM), Monastir, 5000, Tunisia.,Laboratory of Organic Assymetric and Homogenous Catalysis (FSM), Monastir, Tunisia
| | - Tawfik A Saleh
- Chemistry Department, King Fahd University of Petroleum & Minerals, Dhahran, 31261, Saudi Arabia.
| | - Nouha Sebeia
- Textile Materials and Research, National School of Engineering (ENIM), Monastir, 5000, Tunisia
| | - Najeh Tka
- Laboratory of Organic Assymetric and Homogenous Catalysis (FSM), Monastir, Tunisia
| | - Ramzi Khiari
- High Institute of Technological Studies of Ksar Hellal, 4018, Monastir, Tunisia
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